Early Movers: BA, AMZN, RIMM & More

Check out which companies are making headlines before the bell on Wednesday:

Boeing - Boeing reported fourth-quarter profit of $1.28 per share, above estimates of $1.19. The company also says it expects no significant impact from any Federal Aviation Administration directives involving its 787 Dreamliner, and is maintaining its production and delivery forecast.

Amazon.com - The stock is getting a boost despite a fourth-quarter shortfall on both the top and bottom lines, as well as a first-quarter revenue forecast that falls below estimates. Analysts are focusing instead on Amazon's better-than-expected profit margins.

Chesapeake Energy - Chief executive Aubrey McLendon is retiring on April 1. The company also announced that it had found no improper conduct on McLendon's part after an extensive review of whether McLendon had blurred the line between his personal dealings and those related to the company. The shares got an immediate boost on takeover speculation following the announcement.

Broadcom - Broadcom earned $0.76 per share for the fourth quarter, three cents above estimates, with revenues in line with consensus. However, the chipmaker warned of a decline in first-quarter revenue, because of seasonal trends and macroeconomic weakness. Broadcom also announced a 10 percent dividend hike.

Freescale Semiconductor - Freescale lost $0.15 per share for the fourth quarter, smaller than the expected loss of $0.18, with revenue beating consensus. The chipmaker also forecast current-quarter revenue above analysts' estimates, thanks to a boost in demand from its wireless and enterprise segments.

Ryland Group - Ryland is the latest home builder to benefit from a rebound in the housing market, reporting fourth-quarter profit of $0.55, six cents above estimates, and also scoring a revenue beat.